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400GB Ultrastar DC SS300 15mm, 2100 / 2050 MB/s, 3D MLC NAND, SAS 12Gb/s, 2.5-Inch, 10 DW/D, SE SSD

SKU: 11555631

Manufacturer: WESTERN DIGITAL

MPN: 0B34953

Availability: Low Stock


Price: $521.85
or as low as $17/month
Quantity:
General MLC NAND Technology
Interface SAS 6/12Gb/s Supports Wide Port @ 12Gb/s
Capacity (GB) 10DW/D: 400GB
Form Factor 2.5-inch SFF
Flash Memory Technology 3D Multi-Level Cell (MLC) NAND
Performance
Sequential Read (max MB/s, 128KiB) 2100
Sequential Write (max MB/s, 128KiB) 2050
Random Read (max IOPS, 4KiB) 400K
Random Write (max IOPS, 4KiB) 200K
Mixed Random Read/Write (max IOPS 70%R/30%W, 4KiB) 285K
Latency 85 μs
Reliability
Error Rate (non-recoverable, bits read) 1 in 10 17
MTBF (M hours) 2.5
Annual Failure Rate (AFR) 0.35%
Availability (hrs/day x days/wk) 24x7
Limited Warranty (yrs) 5 years or Max PB written, whichever occurs first
Endurance (max PB, random write) 7
Endurance 10DW/D
Power
Requirement +5 VDC, +12VDC
Operating (W, typical) 9, 11, 14
Idle (W) <3.2TB: 3.7, ≥ 3.2TB: 4.7 (max)
Physical Size
Z-Height (mm) 15
Dimensions (width x depth, mm) 70.1 x 100.6
Weight (g, max) 140
Environmental (operating)
Ambient Temperature 0º to 60º C
Shock (half-sine wave) 500G (2ms)
Vibration (5 to 700 Hz) 2.16 G RMS, random (XYZ)
Environmental (non-operating)
Ambient Temperature -40º to 80º C
Shock (half-sine wave) 1000G (0.5ms)